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1 | jermar | 1 | /* |
2 | * Copyright (C) 2001-2004 Jakub Jermar |
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3 | * All rights reserved. |
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4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
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6 | * modification, are permitted provided that the following conditions |
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7 | * are met: |
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8 | * |
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9 | * - Redistributions of source code must retain the above copyright |
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10 | * notice, this list of conditions and the following disclaimer. |
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11 | * - Redistributions in binary form must reproduce the above copyright |
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12 | * notice, this list of conditions and the following disclaimer in the |
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13 | * documentation and/or other materials provided with the distribution. |
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14 | * - The name of the author may not be used to endorse or promote products |
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15 | * derived from this software without specific prior written permission. |
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16 | * |
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17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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27 | */ |
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28 | |||
29 | #ifndef __PRINT_H__ |
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30 | #define __PRINT_H__ |
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31 | |||
32 | #include <arch/types.h> |
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787 | palkovsky | 33 | #include <synch/spinlock.h> |
1271 | cejka | 34 | #include <arch/arg.h> |
1 | jermar | 35 | |
787 | palkovsky | 36 | /* We need this address in spinlock to avoid deadlock in deadlock detection */ |
37 | extern spinlock_t printflock; |
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38 | |||
1196 | cejka | 39 | #define EOF (-1) |
40 | |||
1271 | cejka | 41 | extern int printf(const char *fmt, ...); |
42 | extern int sprintf(char *str, const char *fmt, ...); |
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43 | extern int snprintf(char *str, size_t size, const char *fmt, ...); |
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44 | |||
45 | extern int vprintf(const char *fmt, va_list ap); |
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46 | extern int vsprintf(char *str, const char *fmt, va_list ap); |
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47 | extern int vsnprintf(char *str, size_t size, const char *fmt, va_list ap); |
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48 | |||
1 | jermar | 49 | #endif |